To be parallel, gradients are the same!
so the gradient is -5/2.
y=-5/2x +c
substitute the points youve been givrn into this to find c!
7=-5/2 (-6) +c
7=15 +c
c must equal -7
y=-5/2x -7

4 0

3 years ago

What is the simplest form of this expression?

Salsk061 [2.6K]

Answer:
The answer is B.

6 0

3 years ago

Read 2 more answers

A charity received a donation of 25.6 million. If this represents 54% of the charity‘s donated funds, what is the total amount o

Stells [14]

Answer:

Step-by-step explanation:

100%-54%=46%

46%*25.6m=11,776,000

25,600,000+11,776,000=

37,376,000 Answer

5 0

4 years ago

Eleanor and max used two rectangular wooden boards to make a set for the school play.one board was 6 feet long and the other boa

Oksi-84 [34.3K]

By definition, the area of a rectangle is:

$A = w * l$

Where,

w: width of the rectangle

l: length of the rectangle

The total area is given by:

$A = A1 + A2$

Where,

A1: rectangular wooden board 1

A2: rectangular wooden board 2

Substituting we have:

$60 \frac{3}{8} = (6) (w) + (5\frac{1}{2}) (w)$

Rewriting we have:

$\frac{483}{8} = (6) (w) + (\frac{11}{2}) (w)$

$483 = 48w + 44w\\483 = 92w$

$w = \frac{483}{92}\\w = 5.25$

$w = 5 \frac{1}{4}$

Answer:

The width is given by:

$w = 5 \frac{1}{4}$

3 0

3 years ago

Read 2 more answers